Cognomen Makgau (Makgau 
) , around the globe, is a very rare family name. The surname Makgau is habitual in Sub-Saharan Africa, particularly Botswana, where it is quite a rare surname. Likewise, Makgau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Makgau | Botswana, Nigeria, South Africa |